September 22, 2015
Some 80 percent of people were more motivated to manage their health after using an activity tracker, according to a randomized control trial from March 2014 of 600 patients who are pre-diabetic and morbidly obese.
The study, which lasted six months, was conducted by Cigna. The activity trackers used were made by BodyMedia, which was acquired by Jawbone. The devices have since been discontinued...